Zhang, Q., Fan, J., Zhang, T., Wang, J., Hao, X., Xie, Y. M., Huang, Z., Chen, Y., Liu, M., Jia, L., Yang, H., Liu, L., Huang, H., Zhang, Y., Duan, W., & Wang, Y. (2022). Visualization of edge-modulated charge-density-wave orders in monolayer transition-metal-dichalcogenide metal. Communications Physics, 5(1), Article 117. https://doi.org/10.1038/s42005-022-00899-y
Zhang, Quanzhen ; Fan, Jiahao ; Zhang, Teng et al. / Visualization of edge-modulated charge-density-wave orders in monolayer transition-metal-dichalcogenide metal. In: Communications Physics. 2022 ; Vol. 5, No. 1.
@article{1fba210a14a344faad8d79eb22ff68cd,
title = "Visualization of edge-modulated charge-density-wave orders in monolayer transition-metal-dichalcogenide metal",
abstract = "In two-dimensional materials with the many-body quantum states, edges become especially significant for realizing a host of physical phenomena and for potential applications in nanodevices. Here, we report the successful construction of ultra-flat monolayer 1H-phase niobium diselenide (NbSe2) with atomically sharp zigzag edges. Our scanning tunneling microscopy and spectroscopy measurements reveal that such zigzag edges hold intriguing one-dimensional edge states. Moreover, we observe an obvious energy-dependent charge-density-wave (CDW) modulation near the edge, highlighting the significant edge-CDW interference interactions. Our findings provide a comprehensive study of tunable structural and electronic properties at the edges in monolayer NbSe2. More importantly, the edge-CDW interference model can be feasible for other CDW metals, suggesting a promising direction of extending desired edge functionalities.",
author = "Quanzhen Zhang and Jiahao Fan and Teng Zhang and Jizhang Wang and Xiaoyu Hao and Xie, {Ying Ming} and Zeping Huang and Yaoyao Chen and Meng Liu and Liangguang Jia and Huixia Yang and Liwei Liu and Huaqing Huang and Yu Zhang and Wenhui Duan and Yeliang Wang",
note = "Publisher Copyright: {\textcopyright} 2022, The Author(s).",
year = "2022",
month = dec,
doi = "10.1038/s42005-022-00899-y",
language = "English",
volume = "5",
journal = "Communications Physics",
issn = "2399-3650",
publisher = "Springer Nature",
number = "1",
}
Zhang, Q, Fan, J, Zhang, T, Wang, J, Hao, X, Xie, YM, Huang, Z, Chen, Y, Liu, M, Jia, L, Yang, H, Liu, L, Huang, H, Zhang, Y, Duan, W & Wang, Y 2022, 'Visualization of edge-modulated charge-density-wave orders in monolayer transition-metal-dichalcogenide metal', Communications Physics, vol. 5, no. 1, 117. https://doi.org/10.1038/s42005-022-00899-y
Visualization of edge-modulated charge-density-wave orders in monolayer transition-metal-dichalcogenide metal. /
Zhang, Quanzhen; Fan, Jiahao
; Zhang, Teng et al.
In:
Communications Physics, Vol. 5, No. 1, 117, 12.2022.
Research output: Contribution to journal › Article › peer-review
TY - JOUR
T1 - Visualization of edge-modulated charge-density-wave orders in monolayer transition-metal-dichalcogenide metal
AU - Zhang, Quanzhen
AU - Fan, Jiahao
AU - Zhang, Teng
AU - Wang, Jizhang
AU - Hao, Xiaoyu
AU - Xie, Ying Ming
AU - Huang, Zeping
AU - Chen, Yaoyao
AU - Liu, Meng
AU - Jia, Liangguang
AU - Yang, Huixia
AU - Liu, Liwei
AU - Huang, Huaqing
AU - Zhang, Yu
AU - Duan, Wenhui
AU - Wang, Yeliang
N1 - Publisher Copyright:
© 2022, The Author(s).
PY - 2022/12
Y1 - 2022/12
N2 - In two-dimensional materials with the many-body quantum states, edges become especially significant for realizing a host of physical phenomena and for potential applications in nanodevices. Here, we report the successful construction of ultra-flat monolayer 1H-phase niobium diselenide (NbSe2) with atomically sharp zigzag edges. Our scanning tunneling microscopy and spectroscopy measurements reveal that such zigzag edges hold intriguing one-dimensional edge states. Moreover, we observe an obvious energy-dependent charge-density-wave (CDW) modulation near the edge, highlighting the significant edge-CDW interference interactions. Our findings provide a comprehensive study of tunable structural and electronic properties at the edges in monolayer NbSe2. More importantly, the edge-CDW interference model can be feasible for other CDW metals, suggesting a promising direction of extending desired edge functionalities.
AB - In two-dimensional materials with the many-body quantum states, edges become especially significant for realizing a host of physical phenomena and for potential applications in nanodevices. Here, we report the successful construction of ultra-flat monolayer 1H-phase niobium diselenide (NbSe2) with atomically sharp zigzag edges. Our scanning tunneling microscopy and spectroscopy measurements reveal that such zigzag edges hold intriguing one-dimensional edge states. Moreover, we observe an obvious energy-dependent charge-density-wave (CDW) modulation near the edge, highlighting the significant edge-CDW interference interactions. Our findings provide a comprehensive study of tunable structural and electronic properties at the edges in monolayer NbSe2. More importantly, the edge-CDW interference model can be feasible for other CDW metals, suggesting a promising direction of extending desired edge functionalities.
UR - http://www.scopus.com/inward/record.url?scp=85129900005&partnerID=8YFLogxK
U2 - 10.1038/s42005-022-00899-y
DO - 10.1038/s42005-022-00899-y
M3 - Article
AN - SCOPUS:85129900005
SN - 2399-3650
VL - 5
JO - Communications Physics
JF - Communications Physics
IS - 1
M1 - 117
ER -
Zhang Q, Fan J, Zhang T, Wang J, Hao X, Xie YM et al. Visualization of edge-modulated charge-density-wave orders in monolayer transition-metal-dichalcogenide metal. Communications Physics. 2022 Dec;5(1):117. doi: 10.1038/s42005-022-00899-y
